Connecting To An Amplifier; Specifications - Yamaha NS-PB 120 Mode D'emploi

■ Operating the speaker terminals
Tighten
Loosen

■ Connecting to an amplifier

Connect each speaker to the appropriate speaker terminals on your amplifier by using the cables you prepared earlier.
For details, see "Connection diagram" (page 5).
Make sure you connect the speakers with the correct polarity—positive (+) terminals to positive (+) terminals, and
negative (–) terminals to negative (–) terminals. If you get them crossed over, the sound will be unnatural and lack bass.
In your AV receiver's speaker size settings, specify small (or "S") for all of the NS-PB120 speakers.
Once you have connected all of the speakers, plug the amplifier and other AV components into suitable AC wall outlets.
Type................2-way acoustic suspension magnetic shielding type
Driver ................................... Woofer: 6.5 cm (2-1/2") cone type x 2
Tweeter: 2 cm (3/4") silk dome type
Nominal input power ................................................................ 30 W
Maximum input power ........................................................... 100 W
Impedance ...................................................................................... 6 Ω
Frequency response ................................110 Hz – 46 kHz (-10 dB)
Sensitivity ...............................................................82 dB/2.83 V, 1 m
1
Rotate the speaker terminal counterclockwise to
loosen it.
2
Insert the bare wire.
3
Rotate the speaker terminal clockwise to tighten
it.
4
Test the security of the connection by pulling
Positive (+)
gently on the cable.
Notes
Negative (–)
• Make sure the terminal is gripping the bare wire, not
the insulation.
• Make sure the bare wires do not touch each other, as
this could damage the speaker or amplifier.
• If the connections are faulty, you will hear no sound
from the speakers.

Specifications

Dimensions (W x H x D)
NS-B120 ........................150 x 305 x 99 mm (5-7/8 x 12 x 3-7/8")
NS-C120...................305 x 150 x 99 mm (12 x 5-7/8 x 3-7/8") *1
NS-C120
*1
– 100 kHz (-30 dB)
Weight...........................................................................1.8 kg (4.0 lbs)
Specifications are subject to change without notice.
305 x 133 x 125 mm (12 x 5-1/4 x 4-1/2") *2
*2
D
Specifications
D
6
En